[PATCH 3/4] arm64: topology: Tell the scheduler about the relative power of cores
Lorenzo Pieralisi
lorenzo.pieralisi at arm.com
Wed Jan 8 13:39:39 EST 2014
On Wed, Jan 08, 2014 at 05:10:12PM +0000, Mark Brown wrote:
> From: Mark Brown <broonie at linaro.org>
[...]
> + /* check if the cpu is marked as "disabled", if so ignore */
> + if (!of_device_is_available(cn))
> + continue;
This check must go. As I mentioned, either we define what this means properly
or to me the status property of cpu nodes must not be relied upon on ARM.
I can add a patch on top of your series that defines the behaviour for both
arm32 and arm64 when we reach agreement and code initializing
cpu_logical_map should be patched as well, accordingly.
Lorenzo
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